Re: Connect with null passphrases

On Wed, 6 Dec 2006, John Stefani wrote:

:] sometimes I have to connect as the real user. Does someone know how I can
:] connect automatically to a server, using ssh, as a user that has a password,
:] but with a null passphrase?  Hope the above was not too confusing...
:] 
:] Absolutely any thoughts or workarounds will be much appreciated.
:] 

If server do not deny this option, You can use ssh-keys to do this.
Check commands: 

$ssh-keygen -t dsa 
[when it ask about password - just press enter]

Its generate 2 files in ~/.ssh/ directory.

Copy file id_dsa.pub to remote site to directory ~/.ssh as file: 
authorized_keys [chmod this 700]

and when You will try connect via ssh it should check Your keys and login 
Your without password asking [you can have password normally set]

:]   John Stefani
:]     jstefani _at_ yorku.ca

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